68272560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{94823}}^1$

素因数の和:94842

約数の個数: 60

約数和(自身を含む): 229284432

約数和(自身を除く): 161011872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 94823, 189646, 284469, 379292, 474115, 568938, 758584, 853407, 948230, 1137876, 1422345, 1517168, 1706814, 1896460, 2275752, 2844690, 3413628, 3792920, 4267035, 4551504, 5689380, 6827256, 7585840, 8534070, 11378760, 13654512, 17068140, 22757520, 34136280, 68272560]

約数ペア:

[(1, 68272560), (2, 34136280), (3, 22757520), (4, 17068140), (5, 13654512), (6, 11378760), (8, 8534070), (9, 7585840), (10, 6827256), (12, 5689380), (15, 4551504), (16, 4267035), (18, 3792920), (20, 3413628), (24, 2844690), (30, 2275752), (36, 1896460), (40, 1706814), (45, 1517168), (48, 1422345), (60, 1137876), (72, 948230), (80, 853407), (90, 758584), (120, 568938), (144, 474115), (180, 379292), (240, 284469), (360, 189646), (720, 94823)]